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31237 Wohner cylindr. fuse link 4 A
Wöhner 31237 Class CC fast acting cylindrical fuse link rated at 4 A and 600 V AC/DC for industrial branch circuit protection.
£15.56
Why Choose the Wöhner 31237 Class CC Fuse Link?
The Wöhner 31237 is a high-performance Class CC fast-acting cylindrical fuse link designed to provide rapid overcurrent and short-circuit protection for branch circuits and industrial electrical equipment. Rated at 4 A and 600 V AC/DC, this compact fuse offers dependable protection for control panels, automation systems and OEM electrical equipment.
Manufactured by Wöhner, a leading specialist in electrical power distribution solutions, the 31237 fuse link complies with UL 248-1 and UL 248-4 standards. Its fast-acting characteristic ensures rapid interruption of fault currents, helping to protect sensitive electrical equipment while reducing costly downtime.
Featuring a compact 10 × 38 mm Class CC format, a 4 A current rating and a 200 kA AC interrupting capacity, the Wöhner 31237 is ideally suited for industrial control panels, branch circuit protection and machine building applications.
Key Advantages
- Fast-acting Class CC fuse for rapid fault protection.
- 4 A rated current for low-current industrial circuits.
- 600 V AC/DC rating suitable for industrial power systems.
- 200 kA AC interrupting capacity for excellent fault protection.
- Compact 10 × 38 mm cylindrical design.
- Manufactured to recognised UL standards for dependable long-term performance.
Key Features
- Wöhner Class CC fuse link.
- 4 A rated current.
- 600 V AC/DC rated voltage.
- Fast-acting operating characteristic.
- 10 × 38 mm fuse size.
- 200 kA AC SCCR.
- Porcelain body construction.
- Halogen-free materials.
Reliable Protection for Industrial Branch Circuits
Fast-acting Class CC fuse links are engineered to interrupt fault currents almost instantly, helping protect sensitive electrical equipment from overloads and short circuits before damage can occur. Their compact design makes them ideal for industrial control panels where installation space is limited.
The Wöhner 31237 provides dependable branch circuit protection for control systems, machine tools, OEM equipment and industrial power distribution assemblies, helping maximise equipment reliability and minimise maintenance costs.
Typical Applications
- Industrial control panels.
- Machine tools and automation equipment.
- Branch circuit protection.
- Motor control centres.
- OEM electrical equipment.
- Industrial power distribution systems.
Technical Specifications
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| Current | 4 A | |
|---|---|---|
| Manufacturer | Wöhner | |
| Model | 31237 | |
| Part number | 31237 000 | |
| Product type | Class CC cylindrical fuse link | |
| Fuse class | Class CC | |
| Operating characteristic | Fast acting | |
| Rated current | 4 A | |
| Rated voltage | 600 V AC / 600 V DC | |
| Frequency | 50 / 60 Hz | |
| Fuse size | 10 × 38 mm | |
| Interrupting rating (AC) | 200 kA | |
| Interrupting rating (DC) | 100 kA | |
| Body material | Porcelain | |
| Halogen free | Yes | |
| Dimensions (W × H × D) | 10 × 10 × 38 mm | |
| Approximate weight | 8 g |
Frequently Asked Questions
What is the Wöhner 31237 used for?
The Wöhner 31237 provides fast-acting branch circuit protection for industrial electrical equipment and control panels.
What is the current rating of this fuse?
The fuse has a rated current of 4 A.
What voltage is the Wöhner 31237 rated for?
It is rated for operation at up to 600 V AC and 600 V DC.
What fuse size is the Wöhner 31237?
The fuse is manufactured in the standard 10 × 38 mm Class CC cylindrical format.
What type of protection does this fuse provide?
The Wöhner 31237 is a fast-acting Class CC fuse designed to provide rapid protection against overloads and short circuits in industrial branch circuits.
Trusted for Industrial Electrical Protection
Wöhner Class CC fuse links are trusted by panel builders, OEM manufacturers and industrial engineers for delivering rapid fault interruption, dependable branch circuit protection and reliable long-term performance.
